Heart rate zones are a way to describe how hard you're working during a cardio workout, like running or cycling. The faster ...

RingConn sells the Gen 2 Air alongside the more expensive Gen 2 ($299), which offers a few upgrades, most notably sleep apnea ...

I could see my heart rate, the time elapsed, and which exercise I was supposed to be ... a use case I haven’t thought of yet. Four of the charts I can view in my Performance Dashboard Credit ...

We tested over a dozen fitness trackers and spoke with health and training experts to pick the best ones on the market.

Exercise can also significantly reduce the risk of developing conditions that negatively affect heart heath, such as high blood pressure, high cholesterol and obesity. But large amounts of ...

The time it takes the heart to return to its baseline rhythm after exercise can predict a host of cardiovascular or metabolic disorders. In a new study, scientists at the University of Illinois Urbana ...

Discover how the innovative Daily Heart Rate Per Step metric uses your smartwatch data to predict heart issues and improve ...

“This is a reasonable way to measure that.” The metric does not look at heart rate during exercise. But, Dr. Aziz said, it still provided an overall sense of efficiency that ...

The "hot girl walk" trend may be fun, but does walking really count as exercise? We get a personal trainer's take.

usually around or below 85% max heart rate. Submaximal exercise tests are still a useful way to measure your VO₂ max levels and your overall levels of heart and lung endurance during exercise.

According to heart specialists, one form of exercise may be "better than" running, swimming or cycling. Regular exercise and a balanced diet are crucial for reducing harmful cholesterol levels.